@charset "utf-8";
body {
	margin-left: 0px;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
    padding-top: 0px;
    padding-left: 0px;
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    background-color: #EBEBF0;    /*background-image: url(../image/background.png);*/
}

@media (max-width:425px){
body {
    padding-top: 0px;
    padding-left: 0px;
    margin-left: 0px;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
    background-color: #EBEBF0;
}
}
  /* 竖屏设备 */
  @media (max-aspect-ratio: 3/4) {
    background-size: auto 100%;
    background-position: center top;
  }
  
  /* 超宽屏 */
  @media (min-aspect-ratio: 21/9) {
    background-size: contain;
  }
}
}
@media (min-width: 425px) and (max-width: 755px){
body {
    padding-top: 0px;
    margin-top: 0px;
}
}